69results about How to "Not available" patented technology

A method of authentication and authorization over a communications system is provided. Disclosed herein are systems and methods for creating a cryptographic evidence, called authentication / authorization evidence, AE, when a successful authentication / authorization between a client and an authentication server is complete. There are a variety of methods for generating AE. For instance, the AE can be data that is exchanged during the authentication signaling or data that results from it. A distinctive point being that AE results from the authentication process and is used as prior state for the following TLS exchange. An example for creation of AE, is as follows: EAP authentications typically result in an Extended Master Session Key (EMSK). The EMSK can be used to create an Evidence Master Key (EMK) that can then be used to create AE for a variety of servers.

A paintball delivery system which includes a container configured to receive, hold and facilitate delivery of paintballs to a paintball marker, and a drive system at least partially housed within the container. The container includes a first chamber configured to hold paintballs, and a second chamber which includes a cavity facilitating advancement of a paintball to a paintball marker along a predefined path. The drive system includes an auger which has an axle and a helical blade, the helical blade defining multiple pockets along the longitudinal length of the auger. The auger is positioned proximate to the second chamber and the cavity therein to facilitate advancement of paintballs to the paintball marker. The drive system also includes a motor configured to selectively operate the auger, and actuation means for selectively operating the motor to in turn operate the auger.

The invention provides a product personalized customization display system achieved through the Internet and two-dimensional codes and belongs to the field of two-dimensional code customization platforms. The product personalized customization display system achieved through the Internet and the two-dimensional codes comprises two-dimensional code labels and an information platform, and a gift recipient can know information wanted to be expressed and completely understand the gift giving intention through the information platform by using a terminal device capable of scanning the two-dimensional codes and a server carrying the information platform.

The invention relates to a method for preparing a CMP (Chemically Mechanical Polishing) solution in a high-precision surface finishing process of a sapphire substrate material. In the method, a nano SiO2 abrasive material is adopted for the polishing solution, wherein the abrasive material has the concentration of 30-50wt% and the particle diameter of 15-100nm so as to benefit material removal and surface leveling. The pH value of the polishing solution is 9-13, which not only benefits effective removal but also guarantees the stability of silica sol; and in a preparation process, a negative pressure stirring preparation method is adopted under a closed system, and pollutions of organic matters, large particles, metal ions and the like brought by the traditional preparation methods of compounding, mechanical stirring and the like are prevented so that the requirement on ultra cleanness is met.

Various techniques for predicting instruction fetch widths. In one embodiment, a fetch prediction unit in a processor is configured to generate a fetch width that specifies a number of bits to be retrieved in a subsequent fetch from an instruction cache. The fetch prediction unit may also generate a fetch prediction that includes the fetch width in response to a current fetch request. A number of bits corresponding to the fetch width may be fetched from the instruction cache. The fetch width may correspond to a location of a predicted-taken control transfer instruction. This fetch width prediction may lead to power savings in instruction cache accesses.

The invention proposes a solution (200) for controlling logical guest machines (110), such as virtual machines or logical partitions, in a system management application (and especially in a licensing application). For this purpose, there is provided an enabler (220;270) running in a physical host machine (115) implementing the guest machines or in a corresponding console (125); this enabler gathers information relating to the hardware configuration of the host machine (which information is not available inside the guest machine). The hardware configuration information is then passed to a licensing agent (235) of the guest machine; for example, the desired result may be achieved by means of dedicated variables or registry keys (260) that are accessible without providing any user credentials. The licensing agent directly gathers other information, for example, indicating the software products (230) that are used by the guest machine. The available information is then transmitted by the licensing agent to a runtime server (105) for the correct management of the guest machine.

The present invention is a computer-implemented system for providing guidance information to aid a user in traveling along an off-road route. This system assumes that the route has already been determined. Also, it is assumed that the user's position and orientation can be determined, for example using existing techniques such as the global positioning system (GPS). The present invention uses a Look-Ahead-Point Finder (100) to find a point, which we refer to as a look-ahead point, located on the route ahead of the user's current location. A Guidance Message Constructor (102) and a Guidance Presenter (106) are used to present the user with guidance information directing him towards the look-ahead point. If the user is already headed towards the look-ahead point, then a Turn Analyzer (108) is used to search the route in order to find the next turn location. If the user is found to be nearing a turn, then the Guidance Message Constructor (102) and the Guidance Presenter (106) are used to give the user information about the turn including its distance and direction.

The invention relates to an intelligent seal device and a control method thereof. The intelligent seal device comprises a device body provided with an inner cavity, a fixing frame connected to the inner cavity in a sliding manner, a control device fixed to the device body, and a linear drive device used for driving a seal or the fixing frame to move downwards, wherein the bottom of the device body is opened. The fixing frame is provided with a clamping structure used for clamping the seal. The control device is provided with a communicating module. The linear drive device is electrically connected with the control device. According to the intelligent seal device, use authority of a seal owner or a seal manager is obtained through the communicating module, the linear drive device drives the seal or the fixing frame to move downwards, thus, stamping action is completed, stamping can only be carried out one time through one time of authorization, and therefore, even under the circumstance that the seal owner or the seal manager is absent, the stamping situation can be controlled. The intelligent seal device is high in safety, convenient to manage and high in reliability.

A fluid-pressure pump 2 rotated by an electric motor 9 drives a fluid-pressure cylinder 3. A discharge flow restrictor 15 is provided in a discharge passage 12 through which a working fluid from the fluid-pressure pump 2 is supplied to fluid-pressure cylinder 3. A pilot-pressure-operated shut-off valve 4 changes over a connecting position A at which the discharge passage 12 between the discharge flow restrictor 15 and the fluid-pressure cylinder 3 is connected to the tank 10 and a shut-off position B at which the discharge passage 12 is disconnected from the tank 10, in response to a pressure P1 in the discharge passage 12 between the discharge flow restrictor 15 and the discharge port 24, thereby enabling a change-over between a loaded mode and an unloaded mode assumed at an fluid-pressure actuator unit 1 in response to an operation of the fluid-pressure pump 2.

A method and system for publishing network content is provided. Using an administrator interface, changes to content are made in a staging area. The staging area allows access to the remainder of the network for verifying links. Content is then published to a plurality of production areas in response to a single command.

The invention discloses a mobile X-ray photography system. The mobile X-ray photography system comprises a machine body, a flat panel detector and a flat panel box, wherein the flat panel detector is arranged in the flat panel box, the flat panel box is rotatably connected with the rear part of the machine body, so that the flat panel box can rotate forwards and backwards in a reciprocating manner between a closed position and an opened position, the flat panel detector is provided with a first charging contact, the machine body is correspondingly provided with a second charging contact, at the closed position, the first charging contact contacts the second charging contact; at the opened position, the first charging contact is separated from the second charging contact; the machine body is provided with the charging contact, therefore, an externally connected adapter is not needed, and thus the function of charging the flat panel detector in the moving situation or in the field can be realized.

The invention discloses an anti-dust device for a rubber belt conveyer. The anti-dust device and a U-steel support of the rubber belt conveyer are fixed; the anti-dust device is characterized by comprising a protective cover and a protective plate; the protective cover is arranged above the U-steel support; the protective plate is arranged on the two sides of the U-steel support; the bottom of the protective plate is connected with the ground, the top of the protective plate is connected with the bottom of the protective cover, and the rubber belt conveyer is surrounded. The anti-dust device for the rubber belt conveyer is environmentally friendly, consumption and losses are reduced, and the protective cover and the protective plate are conveniently disassembled and assembled.

It is capable of authentication by transmitting through light emitted from a flash of a smart mobile according to foregoing solution of the problem, security and stability can be improved in comparison with other authentication systems such as an ID, a password and a public authentication which are necessary to a bank task, a personal authentication, an identity authentication and a transaction remittance. And, even if the smart mobile is lost or a stranger acquiring this are misappropriating, cryptography such as patterns cannot be solved thereby it is not available. Further, carrying is easy to use anywhere regardless of the place because the transaction is available using a flash equipped to the smart mobile.

The invention discloses a rotating disc type watch glass lens detector. The rotating disc type watch glass lens detector comprises an intermittent rotating disc, a plurality of lens turn-over and suction loading tables, a feeding manipulator, a lens front surface detection camera assembly, a lens back surface detection camera assembly and a discharging manipulator; the plurality of lens turn-overand suction loading tables are distributed and mounted on the intermittent rotating disc; a watch glass lens is placed onto the lens turn-over and suction loading table by the feeding manipulator; theintermittent rotating disc rotates one station; after the lens front detection camera assembly detects and photographs the watch glass lens, the lens turn-over and suction table turns over the watchglass lens, and at the same time, the intermittent rotating disc rotates one station; the lens back surface detection camera assembly detects and photographs the watch glass lens, and the intermittentrotating disc rotates one station; and the discharging manipulator takes away the watch glass lens subjected to the front surface detection and back surface detection. Continuous assembly line detection operation is realized and the rotating disc type watch glass lens detector has the advantages of low labor intensity, high working efficiency, high automation degree and the like.

A crystal head buckling device is detachably installed on a crystal head body of which one end is connected with a cable. The crystal head buckling device comprises a body part clamped to the crystal head body, and a wire clamp. The body part is provided with a buckling part. The wire clamp clamps the cable of the crystal head body. The crystal head buckling device is detachably installed on the crystal head body, which facilitates replacement of a damaged buckle and avoids the situation in which a crystal head cannot be used due to damage to a buckle.

The invention discloses a suspended walking combined gantry crane applicable to hoisting or placing or horizontally moving a heavy object in an industrial factory or a test room. The combined gantry crane comprises a combined type steel portal with a hoisting device, and an air cushion suspension device mounted at the bottom of the combined type steel portal. According to the suspended walking combined gantry crane, a conventional gantry crane and a novel air cushion technology are combined, and a walking system of the conventional gantry crane is replaced with the air cushion suspension device, so that the suspended walking combined gantry crane has a function of vertically catching a workpiece and a suspended walking function and can easily move horizontally. The suspended walking combined gantry crane is not provided with a complicated trolley walking system and a special track, so that the structure of the crane is simplified, the weight of the crane is reduced, the occupied space is decreased, and the requirement on ground bearing capacity is lowered; the suspended walking combined gantry crane is easy to assemble and transport, and the cost is saved. The combined steel portal adopted by the suspended walking combined gantry crane can be used with various methods, so that the application range and the use flexibility of the crane are greatly improved.

The invention discloses an efficient anti-freezing fingerprint padlock device, and solves the problem that being influenced by the severe cold weather in the northeast, a conventional fingerprint padlock is susceptible to freezing and cannot work normally. The efficient anti-freezing fingerprint padlock device comprises a lock ear and a lock body, wherein a fingerprint identifier is arranged at the middle of the surface of the lock body; a cap is arranged above the fingerprint identifier; a resistance wire is arranged on the reverse side of the fingerprint identifier; a first groove is formedin the right side of the upper surface of the lock body; a first spring is fixedly connected with the bottom of the first groove; the lock ear is fixedly connected with the top of the first spring; aclamping groove matched with the first groove is formed in the right side of the surface of the lock ear; two nested second grooves which have the same depth are formed in the left side of the upper surface of the lock body, and comprise a second groove A and a second groove B; the second groove A is positioned on the inner side and nested by the second groove B; a temperature sensor is arranged at the inner top end of the second groove B; the resistance wire is arranged around the second groove A in the second groove B; and a small hole which penetrates through the lock body downward is formed in the bottom end of the second groove B.

A fluid pressure cylinder (3) is connected to a discharge port (24) of a fluid pressure pump (2). A suction port (25) of the fluid pressure pump (2) is connected to a tank (10) via a suction passage (11) in which a flow restrictor (15) is provided. A change-over valve (4) changes over operation modes of the fluid pressure cylinder (3) between a load mode in which the pressure cylinder (3) is driven by the fluid pressure pump (2) and an unload mode in which the fluid pressure cylinder (3) elongates and contracts according to an external force exerted thereon in response to a differential pressure between the discharge port and the suction port. Automatic change-over of the operation modes of the pressure cylinder (3) in response to an operation of the fluid pressure pump (2) is thereby realized.

Embodiments of the invention relate to the field of computer technology, and disclose an electronic device and a control method thereof. The electronic device comprises: at least one microcontroller;and a memory in communication connection with the at least one microcontroller; wherein the memory stores instructions executable by the at least one microcontroller, and the instructions are executedby the at least one microcontroller, so that the at least one microcontroller can execute the above control method; the memory is further configured to store owner information of the electronic device; and the owner information at least comprises terminal authority information. In the electronic device disclosed by the invention, an unauthorized terminal cannot use the electronic device.

The invention relates to the field of electronic appliances and provides a wing mirror automatic folding control device. The wing mirror automatic folding control device comprises a temperature acquisition module and a wing mirror control module, wherein the temperature acquisition module is used for acquiring outside temperature; and the wing mirror control module is used for determining whetherthe outside temperature is lower than a preset value according to the outside temperature acquired by the temperature acquisition module, and turning off an automatic folding function when the outsidetemperature is lower than the preset value. The wing mirror automatic folding control device disclosed by the invention can also be provided with a remote heating module which is used for heating a wing mirror to ensure the normal use of the automatic folding function of the wing mirror when the wing mirror is frozen. The wing mirror automatic folding control device can acquire temperature information of the location of a vehicle. When the outside temperature is lower than a certain value, the automatic folding function of the wing mirror can be turned off or the wing mirror can be heated soas to prevent the wing mirror from being out of action due to freezing.

The invention provides a lentivirus kit refrigerating box for a clinical laboratory department, and relates to the field of kits. The lentivirus kit refrigerating box for the clinical laboratory department comprises a box body, a plurality of drawing boxes which are randomly placed in cavities in a one-to-one correspondence manner; a plurality of left half box frames and right half box frames, supporting plates which are correspondingly arranged at the bottoms of the left half box frames and the bottoms of the right half box frames; a stretching mechanism and a binding mechanism which are used for achieving the traction effect on a pull rope; and a coating mechanism which is arranged at the end, far away from the hinge seat, of any supporting plate. According to the lentivirus kit refrigerating box for the clinical laboratory department, an operator can conveniently place reagent bottles on the placement plates, the distance between the left half box frame and the right half box frame and the pulling boxes at the top is increased, so that cold air in the box body can be rapidly diffused into each pulling box, the cold and heat transfer rate is increased, and the better heat preservation effect is achieved.

The invention relates to a high-temperature-resistant electrolytic capacitor. The high-temperature-resistant electrolytic capacitor comprises a base, a cylindrical shell matching the base to form a containing cavity, a capacitor installed in the containing cavity and an adjusting device which is arranged in the containing cavity and elastically connected with the shell and the base. An annular groove is formed in the base, the shell is embedded into the annular groove and is in threaded connection with the annular groove, and a controllable injection hole used for injecting the electrolyte into the containing cavity is formed in the top of the shell. The electrolytic capacitor has the effect of reducing the failure rate of the electrolytic capacitor in a high-temperature environment.

The invention relates to a plate cutting device, in particular to a fixed-distance automatic plate cutting device. The automatic plate cutting device capable of achieving the fixed distance is good in plate fixed distance cutting effect and capable of automatically conducting cutting work. According to the technical scheme, the fixed-distance automatic plate cutting device comprises mounting frames, a connecting frame, a mounting plate, a stabilizing frame, a servo motor, a supporting block, a supporting plate and the like, the mounting frames are symmetrically arranged on the right side of the connecting frame front and back, the mounting plate is arranged on the left side of the top of the mounting frame on the rear side, and the stabilizing frame is rotationally arranged on the upper side of the mounting plate; supporting blocks are symmetrically arranged on the right side of the top of the connecting frame front and back, and a supporting plate is arranged on the left side of the connecting frame. And the position of the top sleeve is adjusted, so that the plate can be cut into the required length, and the fixed-distance cutting work of the plate can be realized.

There is provided a water purification catalyst element (100). The catalyst element (100) comprises a porous support (102) having a first surface (106) and a second surface (110). The first or the second surface (106, 110) delimit a conduit (114) through the catalyst element (100). A material (104) comprising a noble metal is supported on the porous support (102). At least the first surface (106) is coated with a coating material (108) permeable to hydrogen gas and impermeable to water, and at least the second surface (110) is water-permeable. This catalyst element (100) can selectively convert nitrites and / or nitrates to N2 gas and can be used to provide a cost efficient and / or maintenance free water purification setup. There is also provided a water purifier (200) comprising the catalyst element (100), a beverage maker (300) comprising the water purifier (200), a method (1800) of water purification and a method (1900) of making the catalyst element (100).

The invention relates to the technical field of fire extinguishers, and discloses a pressure storage type portable air foam fire extinguisher which comprises a pressing rod, a grip and a pressure tank. A rotating shaft is movably riveted to the joint of the pressing rod and the grip, the shaft wall of the rotating shaft is in cup joint with a torsion spring, one end of the torsion spring is fixedly connected to the inner side wall of the pressing rod, and the other end of the torsion spring is fixedly connected to the inner side wall of the grip. A first inserting rod is fixedly connected to the side wall of the lower end of the pressing rod, a first groove is formed in the upper end face of the pressing rod, a sliding rod is fixedly connected into the first groove, a sliding block is slidably connected to the rod wall of the sliding rod, and a rectangular hole is formed below the first groove. The lower end face of the sliding block is fixedly connected with a limiting rod, and the limiting rod is slidably connected to the side wall of the rectangular hole. The fire extinguisher can be kept in a vertical state all the time, the situation that the fire extinguisher cannot be used due to inclination is avoided, and more labor is saved during use.

The invention discloses an intelligent bracelet internally provided with an anti-theft system. The intelligent bracelet internally provided with the anti-theft system comprises a ring body. The ring body is provided with a ring lock. The ring lock is connected with a fingerprint collector. The fingerprint collector is connected with a control system installed in the ring body. The control system comprises a central processing unit. The central processing unit is connected with the fingerprint collector. The central processing unit is connected with a background service terminal through a first wireless communication module. The background service terminal is provided with a locking system. The background service terminal is connected to a client terminal through a second wireless communication module. The central processing unit is further connected with a controller. The controller is connected with a buzzer. The buzzer is installed on the outer wall of the ring body. The intelligent bracelet internally provided with the anti-theft system has the characteristics of simple designed structure and good anti-theft effect. A user can discover the stolen bracelet in time according to the alarm sent by the bracelet and the warning of the background service terminal, and a thief cannot use the bracelet after stealing the bracelet.